Description

5-Fluoro-3-Methylbenzene-1,2-Diamine is a high-purity aromatic diamine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its bifunctional amine groups and the strategic fluorine and methyl substituents, which enable precise molecular modifications for performance-driven applications. This compound is essential for research chemists and process developers in the pharmaceutical, agrochemical, and specialty materials sectors seeking to create novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging the fluorine atom for enhanced bioactivity and environmental stability.
• Polymer & Resin Modifier: Functions as a monomer or cross-linking agent in the production of high-performance polyimides, polyurethanes, and epoxy resins, improving thermal and chemical resistance.
• Dye & Pigment Manufacturing: Serves as a diazotization component for creating specialized azo dyes and pigments with unique color fastness and spectral properties.
• Ligand & Catalyst Development: Employed in organometallic chemistry to synthesize chelating ligands for catalytic systems used in fine chemical production.
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and material science for structure-activity relationship (SAR) studies.

Basic Information

Item	Detail
Product Name	5-Fluoro-3-Methylbenzene-1,2-Diamine
CAS No.	206647-96-3
Molecular Formula	C7H9FN2
Molecular Weight	140.16 g/mol
Synonyms	3-Methyl-5-fluorobenzene-1,2-diamine; 1,2-Diamino-5-fluoro-3-methylbenzene; 5-Fluoro-3-methyl-1,2-benzenediamine; 5-Fluoro-3-methyl-o-phenylenediamine; 3-Methyl-5-fluoro-o-phenylenediamine; 2-Amino-4-fluoro-6-methylaniline; 206647-96-3; FC6H2(CH3)(NH2)2
EINECS	Contact for details

Quality Control

Every batch of 5-Fluoro-3-Methylbenzene-1,2-Diamine is manufactured under strict quality management systems and undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. Our commitment to quality includes identity confirmation, precise assay determination, and stringent control of impurities. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee full traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.